Self-adjusting window circuit with timing control

Self-calibrating timing circuits for use in a sync separator

Self-calibrating timing circuits for use in a sync separator

Sync chip clamping/sync separator circuit

Sync generator unit and field decision unit using it

Sync on green signal separating circuit of an image output appar

Sync separating circuit

Sync separator and video signal detector circuits

Sync separator apparatus

Sync separator circuit

Sync signal generator for generating a second sync signal synchr

Sync signal separator apparatus

Sync stripper circuit

Synchronization detection circuit

Synchronization pulse detection circuit

Synchronization pulse detection circuit

Synchronization signal decoder and associated method

Synchronization signal detection and phase estimation apparatus

Synchronizing arrangement including a gate circuit and a window

Synchronizing signal active filter and method